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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 256 · 40 questions
TalentJR

Robot tip (Off, away, stop): Stay behind safety lines and out of the reach of moving arms, wheels and gears. Switch off (and unplug the battery) before fixing; learn the emergency stop button. Hair tied back, no loose sleeves; charge on a hard surface; build and test with an adult.

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  1. 1.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) use a swollen battery (d) wear loose sleeves
  2. 2.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  3. 3.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) open the battery pack
  4. 4.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  6. 6.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  7. 7.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) open the battery pack (d) check wires before use
  8. 8.True or false: to block the emergency stop is not safe. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) block the emergency stop (b) poke fingers in gears (c) test with an adult near (d) wear loose sleeves
  10. 10.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  11. 11.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  12. 12.Which of these is safe? (a) block the emergency stop (b) charge it on a bed (c) open the battery pack (d) switch off before fixing
  13. 13.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  14. 14.🔍 Which is the odd one out? (a) check wires before use (b) keep fingers off gears (c) stay behind safety lines (d) fix it while it runs
  15. 15.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  16. 16.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) keep hair tied back (d) use a swollen battery
  17. 17.Which of these is not safe? (a) check wires before use (b) charge on a hard surface (c) switch off before fixing (d) poke fingers in gears
  18. 18.Which of these is not safe? (a) test with an adult near (b) keep hair tied back (c) stand in a robot’s path (d) charge on a hard surface
  19. 19.True or false: to keep fingers off gears is safe. (a) False (b) True
  20. 20.True or false: to fix it while it runs is not safe. (a) False (b) True
  21. 21.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) use a swollen battery (d) switch off before fixing
  22. 22.True or false: to use a swollen battery is safe. (a) True (b) False
  23. 23.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  24. 24.True or false: to use a swollen battery is not safe. (a) True (b) False
  25. 25.Which of these is safe? (a) open the battery pack (b) keep hair tied back (c) poke fingers in gears (d) block the emergency stop
  26. 26.🔍 Which is the odd one out? (a) stand in a robot’s path (b) keep fingers off gears (c) wear loose sleeves (d) reach into a moving arm
  27. 27.True or false: to block the emergency stop is safe. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) use a swollen battery (d) learn the stop button
  29. 29.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  30. 30.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  31. 31.True or false: to test with an adult near is safe. (a) True (b) False
  32. 32.True or false: to check wires before use is safe. (a) False (b) True
  33. 33.Which of these is safe? (a) poke fingers in gears (b) wear loose sleeves (c) check wires before use (d) fix it while it runs
  34. 34.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  35. 35.True or false: to charge it on a bed is not safe. (a) True (b) False
  36. 36.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) wear loose sleeves (d) test with an adult near
  37. 37.True or false: to wear loose sleeves is safe. (a) True (b) False
  38. 38.True or false: to open the battery pack is safe. (a) True (b) False
  39. 39.True or false: to wear loose sleeves is not safe. (a) False (b) True
  40. 40.True or false: to check wires before use is not safe. (a) True (b) False

Answer key

  1. test with an adult near
  2. on a hard, clear surface
  3. open the battery pack
  4. not safe
  5. not safe
  6. an emergency stop button
  7. open the battery pack
  8. True
  9. test with an adult near
  10. step back, call an adult
  11. safe
  12. switch off before fixing
  13. switch it off
  14. fix it while it runs
  15. safe
  16. use a swollen battery
  17. poke fingers in gears
  18. stand in a robot’s path
  19. True
  20. True
  21. use a swollen battery
  22. False
  23. not safe
  24. True
  25. keep hair tied back
  26. keep fingers off gears
  27. False
  28. learn the stop button
  29. safe
  30. safe
  31. True
  32. True
  33. check wires before use
  34. safe
  35. True
  36. wear loose sleeves
  37. False
  38. False
  39. True
  40. False

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